— Mum, can you see my T-shirt ________ I put here just now? — Oh, I’ve taken it to your bedroom. A. which B. who C. whose
--_________ I finish my homework now,mum? --No,you _______.But you must finish it before seven o’clock.
--___________do you clean the goldfish’s tank? --Three times a week.
--Can you play _______ piano? --Yes. And my parents will buy me _______ piano this summer.
----I like talking on the Internet with my friends. ---- ______.
I have ______ friends here.